单选题 They have had only one ______ to gain the wealth.
A. objectivism B. objection C. objective D. objectivity

【正确答案】 C
【答案解析】[解析] (objective目标)。句意为：他们只有一个目标，那便是获得财产。A．objectivism客观主义；B．objection反对，异议；D．objectivity客观性。